baber/WOPTO huggingface dataset:
Patent RU-2231095-C2 (RU)
Inventor: BYKOV V A
IPC: G02B21/26
Filed: 2002-04-15
Granted: 2004-06-20
Abstract: FIELD: facilities ensuring microdispacements along three coordinates, for instance, in the capacity of scanner in sounding microscopy. 
     SUBSTANCE: invention is aimed at increased precision of displacement. Displacement aid incorporates base on which unit moving along one coordinate Z is anchored with one end, on its other end movement unit is arranged by means of linking member for movement along two mutually perpendicular coordinates X, Y in plane perpendicular to coordinate Z. Displacement aid is fitted with guides arranged along coordinate Z which are matched to base and linking member along its edges along axis Z. Stiffness of linking member along coordinate Z exceeds stiffness of aid moving along one coordinate. It is possible that guides can b arranged along coordinate Z in the form of springy members. It is also advantageous that springy members can be implemented in the form of two flat springs fixed along periphery of base and with central parts on linking member so that their planes are perpendicular to axis Z. It is also possible that springy guides are hinges to base and linking member. Linking member can be interference fitted along axis Z with reference to base. In case of utilization of uncompressed media it will be advantageous to make two holes as minimum in two flat springs. There exists another variant according to which flat springs are perforated so that their springy fragments include Z-shaped members working for bending. 
     EFFECT: increased precision of displacement. 
     8 cl, 9 dwg
Patent RU-2225334-C2 (RU)
Inventor: MOISEEV N A
IPC: A43B5/04
Filed: 2002-04-15
Granted: 2004-03-10
Abstract: FIELD: space engineering; performing work on surface of planets. SUBSTANCE: safety footwear has detachable and flexible sole and fabric top. Footwear is connected with space suit envelope by means of napped zipper over inner side of sole and by means of tapes and cords over upper edge of sole beads and over upper rear edge of fabric top. Soles have riffles and beads. Fabric top extends to lower edge of talocrural articulation of space suit envelope. Zipper is located on inner side of sole over entire width from heel to line lying at distance of 0.67 of length of sole from heel. Fabric top has flap made from the same material at level. Flap closes cut giving access for regulation of internal pressure of footwear. One edge of said flap is sewn to fabric top on inner side and is fastened by means of zipper on other side. EFFECT: improved service characteristics and mobility of space suit. 3 dwg
Patent RU-2233603-C2 (RU)
IPC: A41D31/02
Filed: 2002-05-16
Granted: 2004-08-10
Abstract: FIELD: manufacture of protective clothing, which may be used by firemen, workers of emergency and rescue service etc for working under elevated temperatures or in contact with open flame. 
     SUBSTANCE: clothing has vest and overalls and is composed of pack of layers comprising outer layer of heatproof materials, hydraulically insulating and heat insulating intermediate layers and inner cotton layer. Outer heatproof layer is fabricated from fabric manufactured from polyaramide threads. Hydraulically isolating intermediate layer is manufactured from fiber glass fabric having polydimethylsiloxane-based coat. Heat insulating intermediate layer is manufactured from needle-stitched fabric including polynitrile and woolen filaments. 
     EFFECT: reduced production costs and improved quality of protective clothing. 
     2 dwg
Patent RU-2240461-C2 (RU)
Inventor: AVILKIN JU M
IPC: F16K15/06
Filed: 2002-09-26
Granted: 2004-11-20
Abstract: FIELD: oil and gas producing industry; hydraulic engineering. 
     SUBSTANCE: invention relates to valve units of plunger pumps delivering water-sand or acid fluids. Valve unit of pump is installed in space of pump hydraulic block and it has seat with conical working seat surface and axial cylindrical guide hole. Ring-shaped peripheral flexible seal is secured from outer side of upper part of seat. Poppet valve is provided with peripheral flexible seal and guide cross which is in contact with wall of axial cylindrical hole of seat. Peripheral flexible seal of poppet valve is in contact with ring-shaped flexible seal of seat. Poppet valve and guide cross are connected by ball joint. Said ball joint is furnished with ring flexible lock from side of guide cross made of cast vulcanized polyurethane. Radial thickness of flexible lock in placed of its contact with surfaces of ball of ball joint and poppet valve is greater than that at outlet of poppet valve. Form of flexible lock follows form of surfaces of poppet valve and guide cross mated with said lock. 
     EFFECT: simplified design of valve unit, increased service life and improved reliability, enlarged sphere of application. 
     2 cl, 3 dwg
Patent RU-2274863-C2 (RU)
Inventor: CHIN DEHVID J
IPC: C07K14/18
Filed: 2001-06-14
Granted: 2006-04-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves determining complex formed between HCV anticore antigen and NS3/4a-antibody capable of recognizing both HCV- antigens and antibodies available in sample when using common solid base and solid substrates usable in immunoassay. 
     EFFECT: high accuracy and sensitivity of hepatitis C diagnosis. 
     47 cl, 8 dwg, 10 tbl
Patent RU-2256443-C2 (RU)
Inventor: SOBETSKIJ VLADIMIR VITAL EVICH
IPC: A61P35/00
Filed: 2003-03-12
Granted: 2005-07-20
Abstract: FIELD: medicine, oncology, chemical-pharmaceutical technology, pharmacology, pharmacy. 
     SUBSTANCE: tablet eliciting the antitumor effect comprises active dose of aconite alkaloids in the amount 0.0125-0.0375 mg. Invention relates to a method for making tablet with antitumor effect. Method involves treatment suitable carrier taken in the amount corresponding to the content of alkaloids in tablet 0.0125-0.0375 mg with aconite tincture wherein amount of the total content of alkaloids is determined preliminary. Then carrier treated by such manner is dried at temperature 30-35°C, not above, granulated, granules are powdered and tableted. Also, invention relates to a method for treatment of oncological patients that involves prescription to patient 0.5-2 tablets with oncological designation being this treatment is determined individually. Invention can be used in manufacturing medicinal formulations of preparations used for treatment of patients with oncological pathology. 
     EFFECT: improved method for treatment and making, valuable medicinal properties of tablet. 
     8 cl, 2 ex
Patent RU-2265508-C2 (RU)
Inventor: MUKHINA M JU
IPC: B24B3/34
Filed: 2003-05-13
Granted: 2005-12-10
Abstract: FIELD: working materials by cutting, sharpening cutting tools. 
     SUBSTANCE: method comprises steps of grinding off layer of material till achieving working state of cutting edges; in order to enlarge manufacturing possibilities, forming cutting edges by successively removing minimum layer of material from back surface and larger layer of material from radius surface; selecting radius near apex of restored tool according to relation given in description of invention. 
     EFFECT: enlarged manufacturing possibilities of tool. 
     2 dwg
Patent RU-2270532-C2 (RU)
Inventor: MURRI PAOLO
IPC: H04M3/42
Filed: 2001-12-11
Granted: 2006-02-20
Abstract: FIELD: methods for processing telephone calls, addressed to inaccessible mobile cell phone, and for processing data related thereto. 
     SUBSTANCE: in accordance to method if readdressing service or answering machine service is not in operating state, then telephone call is routed to control and data storage device for telephone calls, when mobile phone of called client is inaccessible. When mobile telephone becomes accessible again, notification is transferred in form of SMS, which contains data of telephone call for lost telephone calls, performed during period, when mobile phone was inaccessible. 
     EFFECT: improved servicing quality for clients of mobile network.
Patent RU-2767343-C2 (RU)
Title: Multi-shot small arms
Inventor: GRYAZEV VASILIJ PETROVICH
IPC: F41A9/72
Filed: 2003-07-14
Granted: 2022-03-17
Abstract: FIELD: weapons. 
     SUBSTANCE: present invention relates to the field of armament, namely to pump-type multi-shot small weapons, the reloading of which is carried out by the movement of the barrel. Multi-shot weapons contain a movable barrel, a receiver, a case, a buttstock, an over-barrel clip with a cut-off, a firing mechanism, a locking unit, a hinged lid pivotally mounted on the upper part of the case and equipped with two spring-loaded latches symmetrically located on sides of the lid to fix it in the case, a feeder made in the form of a spring-loaded double-arm lever pivotally mounted on the lid with the possibility of interaction of its front arm with a barrel protrusion, an extraction mechanism made in the form of a spring-loaded lever pivotally mounted on the rear arm of the feeder with the possibility of interaction with the next cartridge at the outlet of the clip or with the last ejected sleeve. Each lid latch is equipped with a hook made in the form of a corner with horizontal and vertical shelves. Two longitudinal protrusions are formed on sides of the rear arm of the feeder. Latches are mounted on the lid with the possibility of interaction of their hooks with corresponding protrusions of the rear arm of the feeder with the lid open. 
     EFFECT: proposed invention is aimed at solving problems of improvement of operational characteristics of weapons by simplifying the loading process. 
     1 cl, 8 dwg
Patent RU-2262422-C2 (RU)
Inventor: SUKHONOSOV N I
IPC: B23Q5/06
Filed: 2003-08-14
Granted: 2005-10-20
Abstract: FIELD: different materials cutting off processes and equipment. 
     SUBSTANCE: each cavity of double-way feed drive hydraulic cylinder is connected with pressure controller. Rod-free cavity of said hydraulic cylinder is connected with throttle having regulator. 
     EFFECT: simplified design of machine tool. 
     1 dwg
Patent RU-2264141-C2 (RU)
Inventor: NAKOZINA E A
IPC: A63B71/00
Filed: 2003-08-26
Granted: 2005-11-20
Abstract: FIELD: theatre appliances, in particular, manufacture of theatrical masks, and also masks used in mass games and television performances. 
     SUBSTANCE: mask has fully nontransparent enclosure and is equipped with at least one sensor for detecting full plunging of player's face into mask enclosure cavity and at least one external visual indicator for indicating full closing of player's sight with mask enclosure. Said sensors and indicator are mutually bound with each other. 
     EFFECT: increased extent of controlling full and continuous closing of player's sight. 
     13 cl, 4 dwg
Patent RU-2294307-C2 (RU)
Title: Preassembled aerosol operating unit for flow-line mounting on aerosol container
Inventor: BAJER KRISTIAN
IPC: B65D83/20
Filed: 2002-02-14
Granted: 2007-02-27
Abstract: FIELD: handling of aerosol substances. 
     SUBSTANCE: invention to versions of manufacture of aerosol operating unit and method of its mounting on aerosol container for atomizing the contents.  Housing of unit has pushbutton for discrete atomizing previously assembled in socket.  Pushbutton is provided with inner channel with wide input extending upwards and narrowing downwards, terminating in shallow seat sealing rod of valve.  Lower part of pushbutton has no obstacles and holes which can accidentally catch the rod.  Seat for pushbutton has side atomizing slot covered in lower part by rounded shutter.  Inner channels for dissipating heat pass from upper part of pushbutton downwards into pushbutton. 
     EFFECT: possibility of mounting preassembled operating units on container at flow-line production without undesirable actuation of aerosol valve. 
     22 cl, 13 dwg
Patent RU-2262292-C2 (RU)
Inventor: SIDOROV P I
IPC: A61B3/00
Filed: 2003-11-24
Granted: 2005-10-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves calculating retinal index value as ratio between sum of a-wave and b-wave values on general electroretinogram and latent period time of these waves. The retinal index value belonging to an interval of 2.7-4.5 conditional units, ethanol intoxication consequences are considered to be the case. The value being equal to or less than 2.6 conditional units, retina injury caused by methyl alcohol is considered to be the case. The value being equal to or greater than 4.6 conditional units is interpreted as normal retinal electrogensis having nothing to do with toxic injury. 
     EFFECT: high accuracy of diagnosis.
Patent RU-2273537-C2 (RU)
Inventor: MATJUSHKOV VASILIJ VIKTOROVICH
IPC: B21B45/04
Filed: 2003-12-26
Granted: 2006-04-10
Abstract: FIELD: systems for cleaning tubes, namely process for cleaning rolled bars and tubes, possibly in oil-, gas production, chemical, oil processing industry branches. 
     SUBSTANCE: installation includes chamber with jets; funnels for fed and discharged rolled products, branch pipe for removing impurities. Installation is provided with fluidic clock pulse generator having feedback circuit for providing necessary oscillation frequency of working agent (compressed air), namely HF-oscillations of compressed air up to 400 Hz. Installation also includes variable throttle device for changing cleaning conditions and for selecting optimal cleaning mode. Compressed air with pressure 0.4 - 0.8 MPa at inlet of installation is used as working agent. Invention provides active interaction of aerodynamic cleaning flows with cleaned surface. 
     EFFECT: enhanced quality of cleaning, improved efficiency of cleaning process due to elimination of drying operation. 
     1 cl, 2 dwg
Patent RU-2383056-C2 (RU)
Inventor: KIM KHI DZHEONG
IPC: G01C21/00
Filed: 2004-02-11
Granted: 2010-02-27
Abstract: FIELD: physics; navigation. 
     SUBSTANCE: invention relates to navigation systems. The result is achieved due to that, the navigation system has memory configured for storing map data, an input device configured for obtaining information related to an intersection being approached by a vehicle, a GPS-device, a sensor device configured for determining direction of movement of the vehicle, a controller configured for making a map of the intersection, indication of movement of the vehicle on the road leading to the intersection and at least one road leading away from the intersection and arrows indicating the proposed route for approaching the intersection and movement away from it, with the controller configured for calculating the relative angle between the road leading to the intersection and at least one road leading away from the intersection, and formation of an indicator for movement of the vehicle through gradual painting of an arrow or gradual fading of the arrow and a display control unit configured for displaying the intersection map, indicating movement of the vehicle and arrows. 
     EFFECT: formation and display of approximate configuration of the intersection without need for large number of calculations and possibility of using the proposed navigation system for low power terminals. 
     12 cl, 12 dwg
Patent RU-2346952-C2 (RU)
Inventor: BRAKKHAGEN MAJNOL F
IPC: C08B11/00
Filed: 2004-02-25
Granted: 2009-02-20
Abstract: Обработанные глиоксалем простые эфиры целлюлозы, которые для снижения содержания несвязанного глиоксаля обрабатывают водным раствором одной или нескольких водорастворимых солей алюминия, либо одного или нескольких водорастворимых боратов, либо комбинации из одной или нескольких водорастворимых солей алюминия и одного или нескольких водорастворимых боратов, а также для регулирования показателя рН, при необходимости, соответствующих буферных веществ и высушивают. Описывается также способ снижения содержания несвязанного глиоксаля в обработанных глиоксалем простых эфирах целлюлозы путем смешения простого эфира целлюлозы при температуре между 20°С и 70°С с водным раствором одной или нескольких водорастворимых солей алюминия, либо одного или нескольких водорастворимых боратов, либо комбинации из одной или нескольких солей алюминия и одного или нескольких водорастворимых боратов, причем для регулирования показателя рН раствор может содержать еще буферные вещества, с последующей сушкой. 2 н. и 7 з.п. ф-лы.
Patent RU-2283285-C2 (RU)
Inventor: SCHMID ANDREAS
IPC: C02F3/12
Filed: 2002-11-08
Granted: 2006-09-10
Abstract: FIELD: waste waters purification and disinfection; methods and the devices for treatment of the waste waters, the sediment and the organic substrates used in the biogas installations. 
     SUBSTANCE: the invention is pertaining to the treatment of the waste water, the sediment or the organic substrates used in the biogas installations and containing the threadlike and flocculating microorganisms. The method of decrease or elimination of formation of the volumetric sediment, the floating sediment and-or the foam, which provides for treatment of the waste water, the sediment or the organic substrates by guiding them into the pipe (2, 4) and through, at least, one narrowing (3) arranged in this pipe (2, 4), then subject them to the shift-loading, which is sufficient to decrease the relative amount of the thread-like micro-organisms as compared to the flocculating micro-organisms. At that the shift-loading is formed by the turbulent flow in the pipe. At that the current velocity of the waste water, the sediment or the organic substrates is increasing while passing through the narrowing (3) in the pipe (2, 4) due to reduction of the pressure. As the result of it in the waste water, in the sediment or the organic substrates the cavitation is formed. The device for decrease or elimination of formation of the volumetric sediment, the floating sediment and-or the foam contains: the pipe (2, 4) having at least one narrowing (3) and the tool (7) for feeding of the waste water, the sediment or organic substrates through the pipe (2, 4) so that the treatment of the waste water, the sediment or the organic substrates was conducted under action of the cavitation. In the tube (4) arranged below the narrowing (3) along the flow run there is the choke (5). The technical result of the invention is decrease or elimination of formation of the volumetric sediment, the floating sediment and-or the foam, simplification of realization. 
     EFFECT: the invention ensures decrease or elimination of formation of the volumetric sediment, the floating sediment and-or the foam, simplification of the method realization. 
     23 cl, 8 dwg
Patent RU-2275374-C2 (RU)
Inventor: DZHEMILEV USEIN MEMETOVICH
IPC: C07F5/06
Filed: 2004-07-05
Granted: 2006-04-27
Abstract: FIELD: chemistry of metalloorganic compounds, chemical technology. 
     SUBSTANCE: invention relates to a method for preparing aluminum-organic compounds of the general formula (I)   wherein R means ethyl (Et), n-propyl (n-Pr), n-butyl (n-Bu). Method involves interaction of di-substituted acetylenes with ethylaluminum dichloride (EtAlCl 2 ) in the presence of metallic Mg and a catalyst in argon atmosphere under atmosphere pressure and room temperature for 8 h followed by addition of maleic anhydride at  temperature -5°C and stirring the reaction mass at room temperature for 8 h. The yield of the end product is 56-78%. Proposed compounds can be used in fine organic and metalloorganic synthesis and as co-catalysts in processes of oligo- and polymerization of olefins and coupled dienes. 
     EFFECT: improved preparing method. 
     2 cl, 1 tbl, 1 ex
Patent RU-2293716-C2 (RU)
Inventor: TAKAGI NOBUO
IPC: C04B20/04
Filed: 2004-07-13
Granted: 2007-02-20
Abstract: FIELD: production of the complex oxide of the calcined spinel. 
     SUBSTANCE: the invention is pertaining to production of the complex oxide of the calcined spinel, which is used for the water-holding and well- drained artificial fillers. The complex oxide of the calcined spinel is produced by calcination of the mixture containing the slag being the by-product of the chrome purification process, the reducing agent and the silicon dioxide-containing material, and in essence consists of the following components (in mass %): 29-40 Fe 2 O 3 , 15-20 Al 2 О 3 , 9-14 MgO, 0-4 Na 2 O, 9-17 Cr 2 O 3 , 14-20 SiO 2  and 2 or less CaO. The complex oxide of the calcined spinel gives Cu-Kα X-ray diagram, on which the ratio of (b/a) intensity of the diffraction peak containing the silicon dioxide of material(b) near to 2θ = 26.7° to the intensity of the diffraction type plane {113} (a) near to 2θ =36° makes 0.1 or less. The method includes production of the mixture of the indicated components, its granulation or pressing and calcination at the temperature of 950°C and more. The technical result of the invention is production of the heat-resistant and capable of being reused material, from which chromium and alkaline components are not leached even in the severe conditions. 
     EFFECT: the invention ensures production of the heat-resistant and capable of being reused material, from which chromium and alkaline components are not leached even in the severe conditions. 
     13 cl, 6 ex, 18 tbl, 2 dwg
Patent RU-2277830-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/10
Filed: 2004-09-27
Granted: 2006-06-20
Abstract: FIELD: production of canned foods. 
     SUBSTANCE: method involves preparing canned food by cutting carrot and bulb onion and thermally treating in butter; cutting and blanching potatoes; shredding and freezing fresh cabbage; thermally treating wheat flour; cutting meat and salted cucumbers; mixing said components without oxygen access with tomato paste, edible salt, black bitter pepper, laurel leaf and bone soup; packing, pressurizing and sterilizing resultant mixture. 
     EFFECT: increased digestibility of base product.
Patent RU-2302614-C2 (RU)
Inventor: TSYGANOK ALEKSANDR NIKOLAEVICH
IPC: G01C15/04
Filed: 2004-10-21
Granted: 2007-07-10
Abstract: Изобретение относится к измерительной технике, в частности к устройствам для определения смещений горных пород, элементов строительных конструкций и инженерных сооружений. Возможно использование устройства в горной промышленности для диагностики состояния приконтурного массива и анкерной крепи. Сущность: репер состоит из пружины с ветвями, концы которых предназначены для фиксации репера в контролируемой зоне, и средства связи с тягой, передающей движение репера. Средство связи выполнено на одной из ветвей в виде дополнительной пружины с элементами, зажимающими пропущенную через них тягу. Основная пружина репера обеспечивает упругую подвижность ветвей репера, необходимую для установки и фиксации репера в контролируемой зоне. Дополнительная пружина обеспечивает возможность крепления тяги, передающей движение репера, причем это крепление мобильное, простое и в то же время надежное. Технический результат: отсутствие точных фиксированных размеров и соотношений взаимного расположения элементов крепления и тяги позволяют использовать репер для работы с измерительной тягой в виде стержня ненормированного диаметра. Заявляемая конструкция репера отличается легкостью изготовления и простотой применения, обеспечивает возможность установки и быстрого монтажа устройства внутри скважины на любой ее глубине. 11 з.п. ф-лы, 6 ил.
Patent RU-2289873-C2 (RU)
Inventor: KRYLOV KONSTANTIN STANISLAVOVI
IPC: H01Q13/02
Filed: 2004-10-21
Granted: 2006-12-20
Abstract: FIELD: antenna engineering. 
     SUBSTANCE: proposed antenna has disk resonator in the form of flat round plate coaxially and symmetrically mounted on protruding part in center of internal surface of reflecting screen made in the form of flat wall on narrow end of truncated conical horn; disk resonator plane is parallel to reflecting screen. Coaxial feeder line is brought in through reflecting screen and its central conductor is connected to disk resonator edge by means of lug made in the form of truncated cone whose symmetry axis is perpendicular to disk resonator plane. Lug dimensions are stipulated. Outer surface of reflecting screen can be coated with radio-absorbing material. 
     EFFECT: minimized height and side-lobe level at maximal gain of antenna. 
     2 cl, 15 dwg